It's been years since I've coded a complex table. This one isn't real
complex, but it does have two heading labels. I would be grateful if anyone
could take a look and tell me if I've done it correctly. On the test page
below, the table I coded is at the top. It is meant to replace the image of
a table (from excel) that one of our content editors published to the page
using our CMS (which doesn't support creating complex tables!).